{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T06:35:46Z","timestamp":1781246146410,"version":"3.54.1"},"reference-count":24,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2018,10,31]],"date-time":"2018-10-31T00:00:00Z","timestamp":1540944000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Acta Obstet Gynecol Scand"],"published-print":{"date-parts":[[2019,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Immigrants and their offspring constitute 16.3% of the population in Norway. Knowledge about their contraceptive use is important in order to inform adequate family planning services. Prior research has shown less use of contraception among first\u2010generation immigrants than among non\u2010immigrant women. Our aim is to compare the use of hormonal contraceptives between immigrants and their adult daughters.<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and methods<\/jats:title><jats:p>Information from the Norwegian Prescription Database on all hormonal contraceptives dispensed at all pharmacies in Norway in 2008 was merged with demographic, socioeconomic and immigration data from the National Population Register and information from the Regular General Practitioner Database and the Medical Birth Registry Norway. A total of 10\u00a0451 women aged 16\u201030 from five countries with relatively large numbers of immigrants and adult daughters living in Norway in 2008 were included in the study. Descriptive statistics and logistic regression analyses were conducted. The main outcome measure was use of any hormonal contraceptive.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>More daughters of immigrants from Vietnam compared with immigrant women from these countries (<jats:styled-content style=\"fixed-case\">odds ratio [OR]<\/jats:styled-content> 2.3, 95% <jats:styled-content style=\"fixed-case\">confidence interval [CI<\/jats:styled-content>] 1.8\u20102.8) and Poland (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 2.3, 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.6\u20103.3) used hormonal contraceptives. However, no adjusted differences between generations were detected for immigrants from Pakistan (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 1.2, 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 1.0\u20101.4), Morocco (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 1.0, 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 0.7\u20101.4) or Chile (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 1.3, 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 0.8\u20101.9).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Further research should explore the reasons for heterogeneity in use of contraception among daughters of immigrants from different origins and explore whether daughters of immigrant mothers from some areas have unmet needs of contraception.<\/jats:p><\/jats:sec>","DOI":"10.1111\/aogs.13469","type":"journal-article","created":{"date-parts":[[2018,9,25]],"date-time":"2018-09-25T15:52:52Z","timestamp":1537890772000},"page":"232-239","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Use of hormonal contraceptives among immigrant women and their daughters in Norway: Data from the Norwegian Prescription Database"],"prefix":"10.1111","volume":"98","author":[{"given":"Esperanza","family":"Diaz","sequence":"first","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"},{"name":"Norwegian Center for Migration and Minority Health Norwegian Institute of Public Health Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gry","family":"Omland","sequence":"additional","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7018-2773","authenticated-orcid":false,"given":"Yngvild","family":"Hannestad","sequence":"additional","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sabine","family":"Ruths","sequence":"additional","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"},{"name":"Research Unit for General Practice Uni Research Health Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,10,31]]},"reference":[{"key":"e_1_2_9_2_1","unstructured":"Statistics Norway.Key figures for immigration and immigrants.https:\/\/www.ssb.no\/en\/befolkning\/statistikker\/flytting\/aar. 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Accessed October 18 2018."},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.307.6908.846"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.3109\/13814788.2013.823600"},{"key":"e_1_2_9_21_1","unstructured":"Statistics Norway.Immigrants and Norwegian\u2010born to immigrant parents 1 January 2015.http:\/\/www.ssb.no\/en\/befolkning\/statistikker\/innvbef. 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